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feat(otel): add OpenTelemetry support

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This commit is contained in:
Julien Neuhart
2026-03-27 16:28:45 +01:00
parent 08088c15f4
commit 4e9f63004d
86 changed files with 4396 additions and 1283 deletions
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31
pkg/modules/libreoffice/pdfengine/pdfengine.go
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@@ -4,8 +4,7 @@ import (
"context"
"errors"
"fmt"
"go.uber.org/zap"
"log/slog"
"github.com/gotenberg/gotenberg/v8/pkg/gotenberg"
"github.com/gotenberg/gotenberg/v8/pkg/modules/libreoffice/api"
@@ -47,17 +46,17 @@ func (engine *LibreOfficePdfEngine) Provision(ctx *gotenberg.Context) error {
}
// Merge is not available in this implementation.
func (engine *LibreOfficePdfEngine) Merge(ctx context.Context, logger *zap.Logger, inputPaths []string, outputPath string) error {
func (engine *LibreOfficePdfEngine) Merge(ctx context.Context, logger *slog.Logger, inputPaths []string, outputPath string) error {
return fmt.Errorf("merge PDFs with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// Split is not available in this implementation.
func (engine *LibreOfficePdfEngine) Split(ctx context.Context, logger *zap.Logger, mode gotenberg.SplitMode, inputPath, outputDirPath string) ([]string, error) {
func (engine *LibreOfficePdfEngine) Split(ctx context.Context, logger *slog.Logger, mode gotenberg.SplitMode, inputPath, outputDirPath string) ([]string, error) {
return nil, fmt.Errorf("split PDF with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// Flatten is not available in this implementation.
func (engine *LibreOfficePdfEngine) Flatten(ctx context.Context, logger *zap.Logger, inputPath string) error {
func (engine *LibreOfficePdfEngine) Flatten(ctx context.Context, logger *slog.Logger, inputPath string) error {
return fmt.Errorf("flatten PDF with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
@@ -65,7 +64,7 @@ func (engine *LibreOfficePdfEngine) Flatten(ctx context.Context, logger *zap.Log
// PDF/A-1b, PDF/A-2b, PDF/A-3b and PDF/UA formats are available. If another
// PDF format is requested, it returns a [gotenberg.ErrPdfFormatNotSupported]
// error.
func (engine *LibreOfficePdfEngine) Convert(ctx context.Context, logger *zap.Logger, formats gotenberg.PdfFormats, inputPath, outputPath string) error {
func (engine *LibreOfficePdfEngine) Convert(ctx context.Context, logger *slog.Logger, formats gotenberg.PdfFormats, inputPath, outputPath string) error {
opts := api.DefaultOptions()
opts.PdfFormats = formats
err := engine.unoApi.Pdf(ctx, logger, inputPath, outputPath, opts)
@@ -82,52 +81,52 @@ func (engine *LibreOfficePdfEngine) Convert(ctx context.Context, logger *zap.Log
}
// ReadMetadata is not available in this implementation.
func (engine *LibreOfficePdfEngine) ReadMetadata(ctx context.Context, logger *zap.Logger, inputPath string) (map[string]any, error) {
func (engine *LibreOfficePdfEngine) ReadMetadata(ctx context.Context, logger *slog.Logger, inputPath string) (map[string]any, error) {
return nil, fmt.Errorf("read PDF metadata with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// WriteMetadata is not available in this implementation.
func (engine *LibreOfficePdfEngine) WriteMetadata(ctx context.Context, logger *zap.Logger, metadata map[string]any, inputPath string) error {
func (engine *LibreOfficePdfEngine) WriteMetadata(ctx context.Context, logger *slog.Logger, metadata map[string]any, inputPath string) error {
return fmt.Errorf("write PDF metadata with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// PageCount is not available in this implementation.
func (engine *LibreOfficePdfEngine) PageCount(ctx context.Context, logger *zap.Logger, inputPath string) (int, error) {
func (engine *LibreOfficePdfEngine) PageCount(ctx context.Context, logger *slog.Logger, inputPath string) (int, error) {
return 0, fmt.Errorf("page count with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// WriteBookmarks is not available in this implementation.
func (engine *LibreOfficePdfEngine) WriteBookmarks(ctx context.Context, logger *zap.Logger, inputPath string, bookmarks []gotenberg.Bookmark) error {
func (engine *LibreOfficePdfEngine) WriteBookmarks(ctx context.Context, logger *slog.Logger, inputPath string, bookmarks []gotenberg.Bookmark) error {
return fmt.Errorf("write PDF bookmarks with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// ReadBookmarks is not available in this implementation.
func (engine *LibreOfficePdfEngine) ReadBookmarks(ctx context.Context, logger *zap.Logger, inputPath string) ([]gotenberg.Bookmark, error) {
func (engine *LibreOfficePdfEngine) ReadBookmarks(ctx context.Context, logger *slog.Logger, inputPath string) ([]gotenberg.Bookmark, error) {
return nil, fmt.Errorf("read PDF bookmarks with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// Encrypt is not available in this implementation.
func (engine *LibreOfficePdfEngine) Encrypt(ctx context.Context, logger *zap.Logger, inputPath, userPassword, ownerPassword string) error {
func (engine *LibreOfficePdfEngine) Encrypt(ctx context.Context, logger *slog.Logger, inputPath, userPassword, ownerPassword string) error {
return fmt.Errorf("encrypt PDF using LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// EmbedFiles is not available in this implementation.
func (engine *LibreOfficePdfEngine) EmbedFiles(ctx context.Context, logger *zap.Logger, filePaths []string, inputPath string) error {
func (engine *LibreOfficePdfEngine) EmbedFiles(ctx context.Context, logger *slog.Logger, filePaths []string, inputPath string) error {
return fmt.Errorf("embed files with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// Watermark is not available in this implementation.
func (engine *LibreOfficePdfEngine) Watermark(ctx context.Context, logger *zap.Logger, inputPath string, stamp gotenberg.Stamp) error {
func (engine *LibreOfficePdfEngine) Watermark(ctx context.Context, logger *slog.Logger, inputPath string, stamp gotenberg.Stamp) error {
return fmt.Errorf("watermark PDF with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// Stamp is not available in this implementation.
func (engine *LibreOfficePdfEngine) Stamp(ctx context.Context, logger *zap.Logger, inputPath string, stamp gotenberg.Stamp) error {
func (engine *LibreOfficePdfEngine) Stamp(ctx context.Context, logger *slog.Logger, inputPath string, stamp gotenberg.Stamp) error {
return fmt.Errorf("stamp PDF with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}
// Rotate is not available in this implementation.
func (engine *LibreOfficePdfEngine) Rotate(ctx context.Context, logger *zap.Logger, inputPath string, angle int, pages string) error {
func (engine *LibreOfficePdfEngine) Rotate(ctx context.Context, logger *slog.Logger, inputPath string, angle int, pages string) error {
return fmt.Errorf("rotate PDF with LibreOffice: %w", gotenberg.ErrPdfEngineMethodNotSupported)
}